In psychology, relationship obsessive–compulsive disorder (ROCD) is a form of obsessive-compulsive disorder centred on relationship-related obsessions focusing on intimate relationships. Such obsessions can become extremely distressing and debilitating, having negative impacts on relationships functioning.

Relationship OCD can be just as distressing as any other form of OCD. While most types of OCD in general will often put a lot of strain on your relationships with other people, Relationship OCD is specifically focused on relationships.